谢谢，在regedit中找到了那字符串
chinomango
2021-12-06 16:44:07
( reads)
https://bridec.com/configure-a-windows-10-interactive-logon-message/
\HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\PolicyManager\Providers\48DB0AD5-F572-49A9-8A77-68A1D46E3E92\default\Device\LocalPoliciesSecurityOptions
\HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Provisioning\NodeCache\CSP\Device\MS DM Server\Nodes\105
\HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System 字符串改空
\HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Policies\System
chinomango
2022-01-19 13:53:30但是删掉后又回来了